using Content.Server.Tesla.EntitySystems;
using Robust.Shared.Audio;
using Robust.Shared.Prototypes;
using Robust.Shared.Serialization.TypeSerializers.Implementations.Custom; // DeltaV
using Robust.Shared.Timing; // DeltaV

namespace Content.Server.Tesla.Components;

/// <summary>
/// A component that tracks an entity's saturation level from absorbing other creatures by touch, and spawns new entities when the saturation limit is reached.
/// </summary>
[RegisterComponent, Access(typeof(TeslaEnergyBallSystem))]
[AutoGenerateComponentPause] // DeltaV
public sealed partial class TeslaEnergyBallComponent : Component
{
    /// <summary>
    /// how much energy will Tesla get by eating various things. Walls, people, anything.
    /// </summary>
    [DataField, ViewVariables(VVAccess.ReadWrite)]
    public float ConsumeStuffEnergy = 2f;

    /// <summary>
    /// The amount of energy this entity contains. Once the limit is reached, the energy will be spent to spawn mini-energy balls
    /// </summary>
    [DataField, ViewVariables(VVAccess.ReadWrite)]
    public float Energy;

    /// <summary>
    /// The amount of energy an entity must reach in order to zero the energy and create another entity
    /// </summary>
    [DataField, ViewVariables(VVAccess.ReadWrite)]
    public float NeedEnergyToSpawn = 100f;

    /// <summary>
    /// The amount of energy to which the tesla must reach in order to be destroyed.
    /// </summary>
    [DataField, ViewVariables(VVAccess.ReadWrite)]
    public float EnergyToDespawn = -540f; // DeltaV: -100<-540, make the Tesla take as long to fail as the singulo.

    /// <summary>
    /// Played when energy reaches the lower limit (and entity destroyed)
    /// </summary>
    [DataField]
    public SoundSpecifier? SoundCollapse;

    /// <summary>
    /// Entities that spawn when the energy limit is reached
    /// </summary>
    [DataField, ViewVariables(VVAccess.ReadWrite)]
    public EntProtoId SpawnProto = "TeslaMiniEnergyBall";

    /// <summary>
    /// Entity, spun when tesla gobbles with touch.
    /// </summary>
    [DataField, ViewVariables(VVAccess.ReadWrite)]
    public EntProtoId ConsumeEffectProto = "EffectTeslaSparks";

    // Begin DeltaV additions
    /// <summary>
    /// The amount of energy drained passively per update.
    /// </summary>
    [DataField]
    public float PassiveEnergyDrainRate = 3f;

    /// <summary>
    /// The <see cref="IGameTiming.CurTime"/> timespan of next update.
    /// </summary>
    [DataField(customTypeSerializer: typeof(TimeOffsetSerializer))]
    [AutoPausedField]
    public TimeSpan NextUpdateTime = TimeSpan.Zero;
    // End DeltaV
}